2024
Alcohol Use Disorder and Chronic Pain: An Overlooked Epidemic
De Aquino J, Sloan M, Nunes J, Costa G, Katz J, de Oliveira D, Ra J, Tang V, Petrakis I. Alcohol Use Disorder and Chronic Pain: An Overlooked Epidemic. American Journal Of Psychiatry 2024, 181: 391-402. PMID: 38706339, PMCID: PMC11521207, DOI: 10.1176/appi.ajp.20230886.Peer-Reviewed Original ResearchConceptsAlcohol use disorderChronic painAUD studiesChronic pain disordersChronic pain outcomesRisk of relapseAlcohol withdrawal syndromeAssessment of painHigher levels of alcohol consumptionLevels of alcohol consumptionWithdrawal syndromePain disordersPain outcomesAcute toleranceNeurobiological changesClinical significanceUse disorderPainClinical relevanceSelf-reportAlcohol intoxicationAlcohol consumptionGeneral populationMedical conditionsNarrative review
2023
Trajectories of alcohol consumption in U.S. military veterans: Results from a 10-year population-based longitudinal study
Na P, Montalvo-Ortiz J, Petrakis I, Krystal J, Polimanti R, Gelernter J, Pietrzak R. Trajectories of alcohol consumption in U.S. military veterans: Results from a 10-year population-based longitudinal study. Drug And Alcohol Dependence 2023, 246: 109833. PMID: 36963160, PMCID: PMC10811960, DOI: 10.1016/j.drugalcdep.2023.109833.Peer-Reviewed Original ResearchMeSH KeywordsAlcohol DrinkingAlcoholismHumansLongitudinal StudiesStress Disorders, Post-TraumaticVeteransConceptsAlcohol consumption groupCurrent mental health treatmentDysphoric arousal symptomsMental health treatmentUS veteransAlcohol consumptionHealth treatmentConsumption groupArousal symptomsYounger agePopulation-based longitudinal studyPublic health problemLongitudinal studyExcessive alcohol consumptionAlcohol use disorderPosttraumatic stress disorderU.S. military veteransMedical comorbiditiesChronic courseNational HealthClose monitoringUse disordersHealth problemsVeterans StudyStress disorder
2010
Analgesic Effects of Ethanol Are Influenced by Family History of Alcoholism and Neuroticism
Ralevski E, Perrino A, Acampora G, Koretski J, Limoncelli D, Petrakis I. Analgesic Effects of Ethanol Are Influenced by Family History of Alcoholism and Neuroticism. Alcohol Clinical And Experimental Research 2010, 34: 1433-1441. PMID: 20497133, PMCID: PMC9136640, DOI: 10.1111/j.1530-0277.2010.01228.x.Peer-Reviewed Original ResearchConceptsFamily historyAnalgesic responseHigh N scoresAnalgesic effectNoxious electrical stimulationPositive family historyStart of infusionDoses of ethanolSeparate test daysNegative family historyTest dayExperience of painN scoreMore analgesiaPlacebo dayPain assessmentPersonality traitsIntravenous administrationHealthy subjectsEthanol challengeLow doseElectrical stimulationAlcoholismThirty-oneLow N scoresSPECT imaging of nicotinic acetylcholine receptors in nonsmoking heavy alcohol drinking individuals
Esterlis I, Cosgrove KP, Petrakis IL, McKee SA, Bois F, Krantzler E, Stiklus SM, Perry EB, Tamagnan GD, Seibyl JP, Krystal JH, Staley JK. SPECT imaging of nicotinic acetylcholine receptors in nonsmoking heavy alcohol drinking individuals. Drug And Alcohol Dependence 2010, 108: 146-150. PMID: 20074869, PMCID: PMC2871672, DOI: 10.1016/j.drugalcdep.2009.12.006.Peer-Reviewed Original ResearchConceptsDrinks/occasionNicotinic acetylcholine receptorsControl nonsmokersAcetylcholine receptorsHeavy drinkersHeavy drinkingLast alcoholic beverageHeavy alcohol drinkersHeavy alcoholSingle photon emissionSeverity of drinkingEffect of ageTobacco smokingAlcohol drinkersAlcohol drinkingCommon neural substrateNonsmokersAlcohol consumptionReceptor availabilityLarger studyAlcohol drinksAlcohol use behaviorsAddictive disordersDrinkersNeural substrates
2009
Varenicline Reduces Alcohol Self-Administration in Heavy-Drinking Smokers
McKee SA, Harrison EL, O'Malley SS, Krishnan-Sarin S, Shi J, Tetrault JM, Picciotto MR, Petrakis IL, Estevez N, Balchunas E. Varenicline Reduces Alcohol Self-Administration in Heavy-Drinking Smokers. Biological Psychiatry 2009, 66: 185-190. PMID: 19249750, PMCID: PMC2863311, DOI: 10.1016/j.biopsych.2009.01.029.Peer-Reviewed Original ResearchConceptsHeavy drinking smokersSelf-administration periodAlcohol consumptionPartial nicotinic agonistPlacebo-controlled investigationEffects of vareniclineReduced ethanol intakeAlcohol Self-AdministrationAlcohol use disorderNicotinic acetylcholine receptorsMedication pretreatmentAdverse eventsNumber of drinksPreclinical evidenceAdditional drinkEthanol intakeTobacco dependenceDaily smokersPriming doseVareniclineComorbid disordersNicotinic agonistsUse disordersPriming drinkPotential treatment
2001
Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists
Krupitsky E, Burakov A, Romanova T, Grinenko N, Grinenko A, Fletcher J, Petrakis I, Krystal J. Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists. Neuropsychopharmacology 2001, 25: 936-947. PMID: 11750186, DOI: 10.1016/s0893-133x(01)00346-3.Peer-Reviewed Original ResearchConceptsVoltage-sensitive calcium channelsL-type voltage-sensitive calcium channelsKetamine effectsStimulant effectsCalcium channelsDouble-blind placebo-controlled studyN-methyl-D-aspartate (NMDA) glutamate receptorsL-type calcium channel antagonistL-type VSCC antagonistBehavioral effectsTransient behavioral effectsPlacebo-controlled studyCalcium channel antagonistsImproved memory functionInteraction of NMDAAspects of schizophreniaNimodipine pretreatmentVSCC antagonistsVerbal fluency impairmentPatient groupKetamine responseChannel antagonistsNMDA antagonistsNMDA receptorsEthanol intoxicationEffect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients
Petrakis I, Trevisan L, Boutros N, Limoncelli D, Cooney N, Krystal J. Effect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients. Alcohol Clinical And Experimental Research 2001, 25: 1151-1155. PMID: 11505046, DOI: 10.1111/j.1530-0277.2001.tb02329.x.Peer-Reviewed Original ResearchConceptsCue-induced cravingAlcohol-dependent patientsTryptophan depletionAlcohol cue-induced cravingDouble-blind fashionPlasma free tryptophanAbstinent alcoholic patientsAmino acid drinkActive tryptophan depletionAlcoholic patientsSerotonin synthesisAcid drinkSober alcoholicsAlcoholic individualsPrecursor tryptophanCue exposurePatientsAlcohol useAbstinent alcoholic individualsCravingFree tryptophanAlcohol cuesTest dayGreater increaseSimilar drinks
2000
Similarities in the Disturbances in Cortical Information Processing in Alcoholism and Aging: A Pilot Evoked Potential Study
Boutros N, Reid M, Petrakis I, Campbell D, Torello M, Krystal J. Similarities in the Disturbances in Cortical Information Processing in Alcoholism and Aging: A Pilot Evoked Potential Study. International Psychogeriatrics 2000, 12: 513-525. PMID: 11263717, DOI: 10.1017/s1041610200006621.Peer-Reviewed Original ResearchConceptsInformation processingCortical information processingSensory gatingPaired-click paradigmOlder healthy subjectsAlcohol dependenceSensory gating deficitsStimulus classificationNovel stimuliOddball paradigmHealthy individualsYoung healthy groupEvoked potential studiesDSM-IV criteriaPotential studiesHealthy subjectsGender-matched groupAged healthy individualsGender-matched healthy individualsGating deficitsMiddle-aged individualsPsychotic symptomsOlder groupProcessingAlcoholic patients
1999
CSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls: Prediction of Alcohol Cue‐Induced Craving?
Petrakis I, Trevisan L, D'Souza C, Gil R, Krasnicki S, Webb E, Heninger G, Cooney N, Krystal J. CSF Monoamine Metabolite and Beta Endorphin Levels in Recently Detoxified Alcoholics and Healthy Controls: Prediction of Alcohol Cue‐Induced Craving? Alcohol Clinical And Experimental Research 1999, 23: 1336-1341. PMID: 10470976, DOI: 10.1111/j.1530-0277.1999.tb04355.x.Peer-Reviewed Original ResearchConceptsAlcohol-dependent patientsHealthy controlsEndorphin levelsCSF levelsMonoamine metabolitesCSF measuresHealthy subjectsNorepinephrine metabolite MHPGLower CSF levelsBeta-endorphin levelsEarly-onset patientsCerebrospinal fluid levelsLate-onset patientsCentral neurotransmitter systemsCSF monoamine metabolitesDopamine metabolite HVAAlcohol cue exposureAlcohol-dependent individualsCue-Induced CravingAlcohol cue reactivityLumbar punctureMetabolite HVANeurotransmitter systemsMonoaminergic dysregulationMetabolite MHPG